Class ResponseHeadersSettingFilter

java.lang.Object
org.apache.drill.exec.server.rest.header.ResponseHeadersSettingFilter
All Implemented Interfaces:
javax.servlet.Filter

public class ResponseHeadersSettingFilter extends Object implements javax.servlet.Filter
Responsible for setting configured ExecConstants.HTTP_JETTY_SERVER_RESPONSE_HEADERS to HttpServletResponse object.
  • Constructor Details

    • ResponseHeadersSettingFilter

      public ResponseHeadersSettingFilter()
  • Method Details

    • retrieveResponseHeaders

      public static Map<String,String> retrieveResponseHeaders(DrillConfig config)
    • init

      public void init(javax.servlet.FilterConfig filterConfig) throws javax.servlet.ServletException
      Specified by:
      init in interface javax.servlet.Filter
      Throws:
      javax.servlet.ServletException
    • doFilter

      public void doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain) throws IOException, javax.servlet.ServletException
      Specified by:
      doFilter in interface javax.servlet.Filter
      Throws:
      IOException
      javax.servlet.ServletException
    • destroy

      public void destroy()
      Specified by:
      destroy in interface javax.servlet.Filter